Prevention of Bearing Damage

Bearing is the essential parts in a vibrating screen. When there is problem with the bearing, the vibrating screen unable to operate as usual. Normally, continuous vibrating of screening surface can cause damage to bearing. How we can prevent the damage of bearing under normal operation of vibrating screen? Let’s us share with you the knowledge. 

The eccentric block may fall down due to long-term operating or abnormal rotation speed of equipment. This all are known as abnormal situation of an operating vibrating screen. This abnormal situation can easily cause bearing abrasion. In this scenario, we need to change the layout of eccentric block regularly to balance the working of equipment. The abnormal rotation speed of bearing will lead to increase of temperature. When there is crashing between bearing and the body of vibrating screen, it will caught on fire. 

Lubricating oil needed to be added regularly on bearing and motor. Inappropriate amount of lubricating oil added can cause abrasion as well. Excessive amount of lubricants added might increase the temperature of lubricants oil and the sealing ring of bearing will be blocked. This scenario can be avoided by regular maintenance and inspection on bearing and vibrating screen. Besides, the lubricant needed to be in clean situation. If there are impurities, the lubricants needed to change immediately. The damage of sealing ring and bearing abrasion affects the bearing operation. When the sealing ring breaks down, we must change it immediately and make adjustment in other parts of vibrating screen. 

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Henan Pingyuan Mining Machinery Co., Ltd is the most professional manufacturer of Belt conveyor, and Vibrating screen, Bucket elevator, Screw conveyor, Scraper conveyor using the world's most advanced technology, we are willing to serve every company to meet your custom needs. Our goal is "be the future global leader of mining machinery industry". Have any questions, please contact us without any hesitation.